The total cost of your roof job depends on a few things. The size of your roof plays a big part. A larger roof needs more materials and more work. The shape of your roof also matters. Roofs with many angles or peaks take more time and effort to replace. The type of shingles you pick also changes the price. Asphalt shingles are a common choice, with a national cost range of $3.50 to $6 per square foot, as of 2026, per This Old House.
To get the best idea of your specific cost, always get quotes from a few local roofers. Ask them to explain everything included in their price. This helps you compare offers fairly. Planning ahead and getting clear quotes will help you budget well for your new roof.